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2009•Journal of Chongqing Institute of TechnologyRequires access

Sufficient and Necessary Conditions for the Drazin Inverse and Group Inverse Presentation of Block Matrix

Zhao Jiao-zheng

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Abstract

This paper presents the sufficient and necessary conditions for the Drazin inverse and group inverse presentation of block matrix.

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What this paper is about

This paper presents the sufficient and necessary conditions for the Drazin inverse and group inverse presentation of block matrix.

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Available abstract

This paper presents the sufficient and necessary conditions for the Drazin inverse and group inverse presentation of block matrix.

Key concepts: Drazin inverse, Group (periodic table), Inverse, Mathematics, Block (permutation group theory), Inverse element, Block matrix, Presentation (obstetrics)

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